/* width */
::-webkit-scrollbar {

  border-radius: 10px;
  width: 15px;
  overflow: overlay;
  background: white;
}

/* Track */
::-webkit-scrollbar-track {
	border-radius: 10px;
    background: rgba(0,0,0,0);
}
 
/* Handle */
::-webkit-scrollbar-thumb {
border: 7px white solid;
	  border-radius: 10px;
  background: black;
}

/* Handle on hover */
::-webkit-scrollbar-thumb:hover {
   background: black; 
}